Question

5. A body of mass M moving with velocity V explodes
into two equal parts. If one comes to rest and the
other body moves with velocity v, what would be
the value of V?
(1) V
(2) V/root2
(3) 4V
(4) 2V
If u'll ans correctly with explanation Ill mark it as braniliest ans​

Answer 1

Explanation:

as the no external is acting so momentum of body remain constant

initial momentum = final momentum

MV=( M/2)v+0

V=v/2

v=2V

option 4 is correct

please let me know if the explanation is helpful